Vacuum Concentrators
Evaporate strong acids, bases and aggressive organic solvents with the Thermo Scientific™ SpeedVac Modular Vacuum Concentrators. Approved for combinatorial chemistry, …
اقرأ أكثر
An investigation on laboratory Knelson Concentrator …
A database of batch tests was generated using a 3-inch laboratory Knelson Concentrator. This is for synthetic feeds containing valuable components with various densities and particle sizes under different operating conditions. The following conclusions can be drawn based on the experimental work:
اقرأ أكثر
Mineral Testing with the L40 Gravity Concentrator
One of our featured pieces of equipment is the Falcon L40 laboratory gravity concentrator. By utilizing different bowl designs, testing flowsheets, and testing parameters, the Falcon L40 can be used to model the mineral recovery for the full-scale Falcon SB, Falcon C, or Falcon UF machines as well as other centrifugal concentrators.
اقرأ أكثر
Vivaspin® 6 Centrifugal Concentrators
Vivaspin ® 6 is optimally suited for the concentration of antibody-, protein-, nanoparticle- and virus samples from 6ml sample volume to 30 µl in a centrifuge accepting 50ml conical bottom centrifuge tubes. Our premium PES membranes in the twin vertical membrane design, lead to fast sample concentrations and high recoveries. A built in dead stop …
اقرأ أكثر
Sample concentrator
• Fast evaporation of solvents from any sample vessel • The unit is light and compact enough for convenient use in a fume cupboard when toxic solvents are being evaporated. • The needles¹ are …
اقرأ أكثر
CentriVap Benchtop Vacuum Concentrators
Let Scout lead you to the right laboratory hood or sample prep equipment for your application. These concentrators are designed to rapidly concentrate as many as 132 small samples using centrifugal force, vacuum and heat. ... Mobile Concentrator Systems, and Complete Concentrators. Ordering information on accessories is also included. ...
اقرأ أكثر
Vivaspin® 100 PES Centrifugal Concentrator
For the highest simplicity of use with minimum equipment requirements, Vivaspin ® 100 can be pressurized on a laboratory benchtop or in a refrigerator. Vertical Membrane Design Regardless of the model used, the vertical membranes in Vivaspin ® 100 inhibit and minimize fouling.
اقرأ أكثر
CentriVap Complete Vacuum Concentrators
The all-in-one CentriVap Complete Vacuum Concentrator houses every component you need to begin processing multiple samples; vacuum concentrator, -50° C cold trap, diaphragm pump, rotor and CentriZap …
اقرأ أكثر
Understanding Concentration and Evaporation
Solvent removal is an essential process across a broad range of applications in the pharmaceutical, chemical, and biotechnology industries. Although a diversity of sample formats and solvents are used, no single solvent removal technique provides a universal solution.
اقرأ أكثر
Nitrogen Concentrator Sample Evaporators | BT …
We offer a wide variety of sample concentrators suitable for testing, processing, and research labs. We offer concentrators with dry-bath, water bath, 96-well plates, and even mini options. Different sized blocks such …
اقرأ أكثر
Laboratory concentrator
Find your laboratory concentrator easily amongst the 32 products from the leading brands (Eppendorf, Martin Christ, JNBAN, ...) on DirectIndustry, the industry specialist for your professional purchases.
اقرأ أكثر
Individual Vacuum Concentrators | Thermo Fisher Scientific
Organic solvents, drug discovery applications. Choose from the individual SpeedVac Vacuum Concentrators below for protein, enzyme, and HPLC fraction applications.
اقرأ أكثر
Concentrators | LabTech
The new LabTech MultiVap 10 automatic parallel system increases the capacity by 25% in comparison to the MultiVap 8 boosting the lab throughput. The price/performance ratio has further increased.With this system it is possible to evaporate to solid state or concentrate into a fixed end-point volume.A compact solution compared to conventional rotary …
اقرأ أكثر
Sample concentrator, Sample concentrator evaporator
laboratory concentrator. miVac DNA. The miVac DNA is an ideal small vacuum concentrator for the molecular biology laboratory. The miVac DNA is capable of removing low volumes of water and organic solvents from a variety of sample formats ... Compare this product Remove from comparison tool.
اقرأ أكثر
Choosing the best vacuum concentrator for your …
Choosing the best vacuum concentrator for your laboratory. Tips and best practices from industry pioneers. The. SpeedVac equation. hemical, bioassay, immunoassay, and …
اقرأ أكثر
A Preliminary Investigation of the Operating Variables in a Laboratory …
Abstract The article describes the experimental studies on the recovery of chromite ore obtained from the Askale-Kop deposit (Erzurum/Turkey) using a laboratory-type KC-MD3 Knelson concentrator. For this purpose, the parameters of pulp feed rate, fluidization water flow rate, pulp solids ratio bowl speed and particle size were examined …
اقرأ أكثر
Choosing the best vacuum concentrator for your …
Make sure your SpeedVac Concentrator is getting enough vacuum Use a vacuum gauge (. No. DVG50-UNV) to verify the vacuum level is strong enough for evaporating the solvents and drying samples in a reasonable time. Since the gauge also measures solvent pressure, it can be used as a guide for applying heat to the samples in the concentrator …
اقرأ أكثر
Dry Evaporators, Concentrators & Cold Traps
Labconco offers a wide range of lab evaporators and concentrators to meet your sample prep needs. RapidVap Evaporation Systems use combinations of dry block heat, vortex motion, vacuum or nitrogen blo ... These systems are for samples containing acids and include an Acid-Resistant Benchtop Concentrator with Glass Lid, Cold Trap, Clear …
اقرأ أكثر
Knelson Semi-Continuous Gravity Concentrator
Our Knelson Semi-Continuous Gravity Concentrator is designed to achieve optimum circuit performance. As a leading product in its field, there is no comparable gravity gold recovery system on the market. ... With capacity range from laboratory scale up to 1000 tonnes of solids per hour, it combines centrifugally enhanced gravitational forces ...
اقرأ أكثر
DEM simulation of laboratory Knelson concentrator to study …
The simulated Knelson concentrator in this investigation was a 7.5-cm (3″) laboratory Knelson concentrator from IMPRC, Iran. The Knelson concentrator inner bowl is made of polyurethane and consists of five collecting rings with different sizes in diameter. This bowl is located concentrically within a cylindrical stainless steel outer bowl. 3.1.
اقرأ أكثر
Gravity separation by falcon concentrator- an over review
A Falcon L40 laboratory-scale concentrator was suggested to be used for the gravity-recoverable-gold (GRG) procedure (Fig. 8) (a Knelson concentrate laboratory mainly operates this test). In general, FCs have been successfully used to recover gold from various resources (Table 6).
اقرأ أكثر
Labconco® Refrigerated CentriVap® Benchtop …
The Labconco® refrigerated CentriVap® benchtop vacuum concentrator is the perfect unit for processing your heat-sensitive samples, such as RNA and proteins. The combination of refrigeration and heating lets you set …
اقرأ أكثر
CentriVap® Centrifugal Vacuum Concentrators & Cold …
Concentrator or Evaporator 4 ®CentriVap Product Lines 5 micro IR Vacuum Concentrators 6 Specifications Benchtop Vacuum Concentrators 8 ... or create a laboratory system by combining with a CentriVap Cold Trap to protect against the corrosive effects of vapors and fumes. Quality in. Quality out. Labconco has your back.
اقرأ أكثر
Engineering Innovation
Knelson Concentrators are available in an unmatched array of capacities, from bench scale units designed for the laboratory through the world's largest gravity concentrator, the 1000tph 70" Knelson Concentrator. The Quantum Series (QS) of Knelson Concentrator represents the very latest in technology available for gravity recovery.
اقرأ أكثر
Lab Vacuum Pumps | Thermo Fisher Scientific
Eliminate oil mist vapors with Thermo Scientific™ Oil-Free Vacuum Pumps for Vacuum Concentrators, designed for a wide variety of laboratory uses. These quiet-running pumps are highly chemical resistant, and do not …
اقرأ أكثر
Vacuum Concentrator Systems
Vacuum Concentrator Systems combine multiple concentration components into one easy to order catalog number. Just add a vacuum pump and you will be ready to concentrate your samples! Aqueous, Acid-Resistant, Solvent, Proteomic and Mobile CentriVap Systems are available. ... Our experts have experience in the laboratory …
اقرأ أكثر
Centrifugal Gold Concentrator | GTEK
Working Principle. The key component of the centrifugal concentrator is a cone shaped concentrate bowl, rotated at a high speed by an electric motor and a pressurized water jacket encompassing the bowl.Feed slurry is introduced into through feed tube and into the concentrate cone.When the slurry reaches the bottom of the cone, it is forced outward …
اقرأ أكثر
Laboratory concentrator
The miVac DNA is an ideal small vacuum concentrator for the molecular biology laboratory. The miVac DNA is capable of removing low volumes of water and organic solvents from a variety of sample formats including tubes, microplates, vials and round bottom flasks. Making it an ideal concentrator ...
اقرأ أكثر
Vacuum Concentrators
SpeedVac™ SRF110 modular refrigerated vacuum concentrator provides flexibility to your lab. It offers unique programming capabilities to maintain chamber temperature pre and post sample run to prevent thermal degradation of heat sensitive samples such as proteins, enzymes, and other biomolecules.
اقرأ أكثر
CentriVap Benchtop Vacuum Concentrators
CentriVap Benchtop Vacuum Concentrators are designed to rapidly concentrate multiple small samples using centrifugal force, vacuum and heat. As many as 148 samples may be processed at once. Sample …
اقرأ أكثر